baber/WOPTO huggingface dataset:
Patent JP-S62276299-A (JP)
Title: Sand pumping method and jet pump used therefor
Inventor: TAKAHARA SHUNJI
IPC: F04F5/48
Filed: 1986-10-15
Abstract: PURPOSE:To make a pump-up subject and water controllable to a proper ratio, by supplying a proper quantity of water to the pump-up subject at the opening periphery of a receiver pipe from a water mixing pipe. CONSTITUTION:A jet nozzle 6, capable of spraying water 5 to the position opposed to a lower end opening 4 of a receiver pipe 3, is installed in a pit 1. A water mixing pipe 13 is opened to the vicinity of the lower end opening 4 of the receiver pipe 3. When a pump 8 is operated, water 22 is sprayed in and around the lower end opening 4 of the receiver pipe 3 from the water mixing pipe 13. Therefore, the ratio of a pump-up subject to water can be brought to properness and, what is more, piping closure is preventable.
Patent JP-S60145123-A (JP)
Inventor: ITOU YUUJI
IPC: G03B7/099
Filed: 1983-12-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6489603-A (JP)
Title: Manufacture of parabolic antenna reflector
Inventor: NAKAMURA YUZO
IPC: H01Q15/16
Filed: 1987-09-29
Abstract: PURPOSE:To improve productivity and also to improve durability by executing a procedure to form the construction substrate part of a parabolic antenna reflector and a procedure to form an electromagnetic wave reflecting layer on the surface of this construction substrate part with the same procedure. CONSTITUTION:A film 4, in which the electromagnetic wave reflecting layer is formed on a base film and a resin layer is formed in both surfaces of this electromagnetic wave reflecting layer, is loaded to a prescribed position in a metallic mold for injection molding. Then, when the mold is closed, the film 4 is punched to a prescribed shape in an edge part 26 of a variable side metallic mold 2. Next, a cut-off film 4a is pressure-reduced and adsorbed from an adsorbing hole 5 and after the mold closing is completed, resin 6 for injection molding, which is molten, is injected into a cavity to be formed by metallic molds 1 and 2. After that, cooling, metallic mold releasing and molded object removing are executed and the parabolic antenna reflector is obtained.
Patent JP-H07203400-A (JP)
Title: Multimedia rendering marker and its usage
Inventor: DANIERU PII ROPURESUTEI
IPC: G10L15/00
Filed: 1994-10-13
Abstract: PURPOSE:To attain communication between a computer for generating or preprocessing wide information such as error correction encoding, scanning order encoding, object identification, and analog information generating algorithm relating to the generation and regeneration of main channel analog information and a computer for recognizing the information. CONSTITUTION:A marker encoded and supplied to an analog rendering side channel supplies digital information relating to analog rendering and supplies also the rendering. Encoding integrated in a print, hand-written data, a pictograph, or video communication rendering, perceptible without exerting interruption and allowed to be interpreted by a computer or encoding capable of sensing a sound signal based upon audio rendering by a computer without exerting interruption is recorded or transmitted by using a 'side channel' band to be used by those media.
Patent JP-H0564146-A (JP)
Title: Digital video signal recording and reproducing device
Inventor: YOSHINAKA TADAAKI
IPC: H04N9/896
Filed: 1991-08-30
Abstract: PURPOSE:To reduce the scale of the circuit for recording and reproduction when a digital video signal is recorded/reproduced to/from a magnetic tape wound onto a circumferential face of a rotary drum at an angular range of 180 deg. or over with a magnetic head. CONSTITUTION:Four channels of magnetic heads in total eight heads are fitted to a rotary drum while being opposite to each other at an interval of 180 deg. and a magnetic tape is wound onto a circumferential face of a rotary drum at an angular range of 270 deg.. A circuit 44 applies time division multiplex to 2-channel data to form 4 signals. The signal is subject to digital recording processing in circuit blocks 53A-53D and 8-channel recording data whose phase is coincident with a recording phase by a magnetic head are generated from an output side FIFO memory.
Patent JP-H0885949-A (JP)
Title: Slime amount measuring method and device for cast-in-place bottom-widening pile construction method
Inventor: ISHIJIMA MASAYASU
IPC: E02D15/06
Filed: 1994-09-13
Abstract: PURPOSE: To make comparison of the slime amount deposited on a widened bottom part of an excavated hole with that on a shaft part by sampling from the slime deposit on the widened bottom part and the slime deposit on the shaft under the same conditions. CONSTITUTION: A plurality of enlarged width arms 6, 7 equipped at the tips with slime sampling cylinders 10 are swingably installed in the middle part of a hung-down rod 1 to be inserted in an excavated hole H, and at the bottom of the rod 1 a bottom landing slide pipe 3 is furnished in such a way that its relative sliding amount with the rod 1 is adjustable. The arms 6, 7 are coupled with the slide pipe 3 through coupling rods 8, 9.
Patent JP-S6487563-A (JP)
Title: Nonoxide type composite ceramic sintered body
Inventor: ENDO HIDEHIRO
IPC: C04B35/58
Filed: 1987-09-30
Abstract: PURPOSE:To form a nonoxide type composite ceramic sintered body having high density, heat resistance, strength and toughness and also having superior electrical conductivity by mixing silicon carbide with the boride of a transition metal such as Ti, Nb or V and further adding boron and carbon in combination as sintering assistants. CONSTITUTION:A powdery mixture consisting of 5-95wt.% one or more kinds of borides selected among the borides of Ti, Nb, V, W, Mo, Ta and Hf, 0.1-5wt.% (expressed in terms of boron) boron or boron compd. basing on the amt. of silicon carbide, 0.1-5wt.% (expressed in terms of remaining carbon) carbon or carbon compd. basing on the amt. of silicon carbide and the balance silicon carbide is molded and sintered. In the mixture, the boron or boron compd. and the carbon or carbon compd. are used as sintering assistants.
Patent JP-H0563103-A (JP)
Title: Manufacture of semiconductor device
Inventor: ARIYOSHI SHOGO
IPC: H01L23/02
Filed: 1991-08-30
Abstract: PURPOSE:To provide a low-cost product by incorporating a semiconductor device into a holding body made of a resin and simplifying a hole sealing process though airtightness is required. CONSTITUTION:A metal plate 9, to which a fine hole 9a is bored and which has solderability, is molded integrally with a holding body 1 while exposing a hole section, a solder sphere 10 is positioned onto the hole 9a, and hot air 11 is sprayed and the solder sphere is melted, thus sealing the hole. Accordingly, processing cost required for sealing the hole and direct material cost are reduced, and a defective regarding hole sealing is prevented.
Patent JP-H1181582-A (JP)
Title: Mounting structure of stopper for eaves gutter
Inventor: FURUKAWA YOSHIAKI
IPC: E04D13/064
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a stopper for an eaves gutter wherein a side wall around an eaves gutter insertion part of a collector pipe is prevented from being broken or an eaves gutter is prevented from slipping out. SOLUTION: In the mount structure of a stopper for an eves gutter, an eaves gutter insertion part 23 is provided through each of the opposing side walls 21 of a collector pipe 2 and an end of an eaves gutter 1 is inserted into each of the parts 23, and a stopper for eaves gutter is mounted to an end of each gutter 1. In this case, in the stopper, eaves gutter mount parts 32, 33 are provided on the side of the body 31 of the stopper and a water-drip plate 34 is provided at the lower part of the body 31, while a ring engaging part 35 is provided at the upper part thereof and a ring 4 whose maximum inner diameter is smaller than the distance between the opposing side walls 21, 21, in each of which the eaves gutter insertion part 23 is provided, is bridged across the part 35.
Patent JP-H0658066-A (JP)
Title: Self-propelled boring machine
Inventor: FUJIMORI MITSUHARU
IPC: E21B11/00
Filed: 1992-08-03
Abstract: PURPOSE:To enhance the effectiveness in works of loading or unloading through backward falling of a boom holding a boring device by putting a boom facing up while the centers of gravity of the boom and boring device are positioned between vertical planes including the center of the front and rear caterpillar wheels. CONSTITUTION:A boom 4 is put facing up while the centers of gravity of the boom 4 and an auger type boring device are positioned between the vertical planes A, B including the center of the front and rear caterpillar wheels. A self-propelled boring machine is prevented from backward falling with the sum of the backward falling preventive moment about the boring machine due to the weights of the boom 4 and auger and the backward falling preventive moment due to the own weight of boring machine other than them, and the lifting ability of the second winch 14 accordingly increases. In case a rotary type boring bucket 18 is used as boring device. the weight is increased to the double, and therefore the bucket 18 is sunk to the downmost position, and the center of gravity G is put aside to the base side of the boom 4, and the lifting ability is increased. Thus this can work also as a crane vehicle and is capable of executing cast-in-place concrete works for constructing a pile even in a narrow place easily and quickly.
Patent JP-2000071631-A (JP)
Title: Dye with protecting group and thermal transfer material using it
Inventor: FURUKAWA MINORU
IPC: B41M5/39
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a dye for retaining no protecting group on an image receiving material by returning the dye to the dye itself having no protecting group after transferring in the dye having the group adapted to use for the material having high sensitivity and excellent image durability. SOLUTION: In the dye comprising a hydroxyl group and a protecting group obtained by substituting the hydroxyl group of at least part of the dye for the protecting group, the protecting group can become a volatile substance by leaving the protecting group from the dye, and the part in which the protecting group of the dye is left can be bonded with a hydroxyl group.
Patent JP-S62111137-A (JP)
Title: Abnormally judging device for internal combustion engine equipped with supercharger
Inventor: SUEMATSU TOSHIO
IPC: F02D41/22
Filed: 1985-11-06
Abstract: PURPOSE:To improve the durability of an engine by installing a temperature detecting means for detecting the temperature of the intake air on the downstream of an intercooler and a supercharger abnormally judgement level setting means which sets the abnormally state of a supercharger according to the temperature of the intake air. CONSTITUTION:A supercharged-state signal generating means 5 generates a signal corresponding to the supercharged state factor including an intake air quantity. While, an anomaly judgement level setting means 7 sets the anomaly judgement level of the supercharged state factor corresponding to the intake air temperature on the downstream of an intercooler 3 which is detected by a temperature detecting means 6. A comparison means 8 generates an abnormally signal through the comparison between the actual measured value and the set value of the supercharged state factor. Since the abnormally judgement standard is set on the basis of the intake air temperature on the downstream of the intercooler 3, the variation width of the intake air quantity - rate of revolution speed reduces, and the level for the detection of abnormally can be brought close to the level in normal state. Therefore, the use of an engine under severe conditions for a long period in the high intake air quantity - rate of revolution speed region can be prevented.
Patent JP-H04129563-A (JP)
Title: Artificial skin and its manufacture
Inventor: KOIDE MIKIO
IPC: A61L27/00
Filed: 1990-09-19
Abstract: PURPOSE:To decompose and absorb only a film with a body fluid such as an exudation in a cover for a burn and the like and regenerate a skin by heat- treating the collagen with a cross-link structure under the existence of water to obtain a film layer made of denatured collagen. CONSTITUTION:Collagen derived from cow corium is processed with acid or alkali, the collagen with a triple-bridge helix thus obtained is heat-treated or processed with a cross-linking agent, then it is heated at 50-125 deg.C under the existence of water to obtain a film made of denatured collagen. The telopeptide at molecule terminals is digestion-removed from the collagen processed with acid or alkali via prochtase or pepsin treatment to eliminate antigenicity for the raw material collagen. For the heat treatment, collagen is held for 24hr or longer at 110 deg.C in vacuum to be heat-dehydrated and cross-linked. When an artificial skin is to be generated, part of a patient to be grafted is peeled with a dermatome, it is divided into epidermis and corium, epidermis basal cells are put on the denatured collagen film thus obtained, fibrous bud cells are brought into contact with collagen sponge, and they are maintained under physiological conditions.
Patent JP-2000078158-A (JP)
Title: Atm cell buffer controller and control method
Inventor: IWAMOTO HIROYUKI
IPC: H04L47/20
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an over-rate due to spend of a channel capacity too much while warranting a minimum output rate by the WRR system. SOLUTION: A queue number identification section 2 stores data of an input ATM 31 to a corresponding queue 3 and makes an output request to an output queue selection section 5. The output queue selection section 5 receiving this output request references a weight count of the concerned queue 3 and stored cell count to store the queue number to a transmission enable queue registration list 13 when the transmission is available. After the queue number stored in the transmission enable queue registration list 13 is selected by an output list selection section 9, the queue number is given to a maximum output band control section 10.  The maximum output band control section 10 discriminates whether or not an input queue with the received queue number violates the maximum output band and the control section 10 does not output data in the queue for the cell period in the case of violation but outputs the data for a succeeding cell period.
Patent JP-H0993316-A (JP)
Title: Portable telephone set
Inventor: TAJIMA HIDEO
IPC: H04B1/40
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To control an optimum transmission sound volume by varying an amplification factor of a signal of a transmitter in response to an open/close angle of a collapsible case so as to detect the open close angle. SOLUTION: A moving case part whose open/close angle is varied by a turning motion with respect to a case having an ear piece receiver is provided to the collapsible type portable telephone set, a microphone 2-1 is provided to the moving case part, and when the open/close angle is varied, an open/close angle detection circuit 2-4 converts the open/close angle into a feedback variable to change the gain of an operational amplifier (OP) 2-34. Then an optimum gain of a microphone amplifier in response to the open/close angle is set to the received transmission signal, resulting that an optimum transmission sound volume is obtained.
Patent JP-S6488165-A (JP)
Title: Marker information display system
Inventor: TAKEUCHI KOICHI
IPC: G01R27/30
Filed: 1987-09-29
Abstract: PURPOSE:To read directly an inductance or capacitance value required to cancel an imaginary number by displaying the representation of reactance by inductance and the representation by capacitance at the same time with respect to an object of measurement at the frequency of a marker point. CONSTITUTION:The object (DUT) 21 of measurement is measured by an analyzer main body 23 and the measurement result 12 and a marker point 14 are displayed on the Smith chart 10 of a display device 27 through a control part 25. Further, values 167 of the frequency 161, reflection coefficient 163, impedance 165, inductance (Ls), and capacitance (Cs) at the marker point 14 are displayed. Here, an element having the absolute value of the value of either of the Ls and Cs which becomes negative is added to the DUT 21 to set the imaginary part X of the impedance at the current marker frequency to zero. Therefore, the Ls and Cs required to cancel the imaginary part of the CUT can be read directly and the operability is improved.
Patent JP-H0697375-A (JP)
Title: Power semiconductor device
Inventor: TAKAGI YOSUKE
IPC: H01L21/8249
Filed: 1992-09-17
Abstract: PURPOSE:To enlarge dynamic range of output by sustaining OFF state even upon fluctuation of the ground potential of an external load so long as a power transistor is turned OFF when an intelligent power IC is used as a high side switch thereby preventing the output of the power transistor from being restricted on the negative voltage side thereof at the time of driving an inductive load. CONSTITUTION:A power transistor 20, a control semiconductor element group integrated monolithically while being isolated from the power transistor through a plurality of isolating regions 8a, 8b, and at least one isolating region are connected electrically with the output electrode 6 of the power transistor.
Patent JP-H06101989-A (JP)
Title: Heat exchanger and manufacture thereof
Inventor: SUGAYA MITSUO
IPC: F28F9/26
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a heat exchanger which can be easily obtained at a low cost and has high completion degree and a method for manufacturing the same. CONSTITUTION:A heat exchanger is formed by molding to bend a metal material plate or extrusion molding a metal material to form a groove plate 3 having a recess sectional shape of a tank 2, cutting out one face end sides of a plurality of multi-flow tubes 1 in a length to expose a plurality of refrigerant passages 1a to obtain an exposed part, bending the exposed part perpendicularly to the other face side direction to an opposite side to the one face side to form a grooved platelike part 1b to become a welded part to the tank 2 at each passage 1a, and then integrally sealing both open side ends of the plate 3 with the part 1b.
Patent JP-S62107526-A (JP)
Title: High efficient coding device
Inventor: KONDO TETSUJIRO
IPC: H03M7/30
Filed: 1985-11-05
Abstract: PURPOSE:To avoid generation of reflected distortion, propagation of error and generation of block distortion by obtaining the dynamic range and the minimum level of a picture element, dividing the dynamic range by the quantized bit number and applying coding to a signal into a code having the nearest level. CONSTITUTION:A signal requiring the coding is generated from a movement decision circuit 3, fed to an encoder block 4, where the coding suited to the dynamic range at each block is applied. That is, the encoder 4 calculates the maximum level MAX, the minimum level MIN and the dynamic range DR of each block. In dividing the dynamic range DR by a step number corresponding to the quantized bit number, a 4-bit quantized width is decided and an 8-bit representative minimum level L0 is detected. A picture element data DT1 having the quantized width and after the minimum level is eliminated is quantized,and it is decided to which of the divided regions the picture element data DT1 whose minimum level is eliminated is to be included, and the 4-bit coded code DT specifying the region is formed by the quantization.
Patent JP-H06105400-A (JP)
Title: Three-dimensional space reproduction system
Inventor: NISHIKAWA HARUKO
IPC: G10K15/12
Filed: 1992-09-17
Abstract: PURPOSE:To obtain the three-dimensional space reproduction system in which lots of unspecified persons are taken for objects, the configuration of the equipment is simple with high general-purpose performance, natural sound image fixed location and especially a sense of distance is reproduced with fidelity. CONSTITUTION:An attenuator 20 controls a level P of a presentation sound inputted from an acoustic signal source 18 in response to an amplitude of a depth signal to generate a picture with a parallax to a display screen in order to provide a stereoscopic sense to a video image generated by a depth signal generator 12. Moreover, inter-ear mutual correlation coefficient controller 22 controls an energy ratio Er/d of a direct sound versus reverberation sound and an inter-ear mutual correlation coefficient phi of the presentation sound inputted from the attenuator 20 according to the depth signal amplitude to apply the result to right and left ear use receivers 24R, 24L.
Patent JP-S63101932-A (JP)
Title: Japanese dictionary retrieving system
Inventor: OGAWA SATORU
IPC: G06F9/45
Filed: 1986-10-17
Abstract: PURPOSE:To reduce the storage capacity of a Japanese dictionary and to shorten a retrieving time by using a Japanese dictionary obtained by compressing plural label names corresponding to the same Japanese name and adding label names indicating the ends of sorted respective label name groups. CONSTITUTION:The Japanese dictionary 300 is constituted by sorting and storing label names to be used in a source program 100 and Japanese names corresponding to to the label names on the basis of the label names, compressing plural label names corresponding to the same Japanese name to a single label name and adding label names indicating the ends of the sorted label name groups to the ends of respective label name groups. Consequently, the Japanese dictionary 300 can be used for all source programs in common, and since the label names are compressed, the storage capacity can be sharply reduced. Since the Japanese dictionary is edited in the order of the label names, its retrieving time can be sharply reduced.
Patent JP-H1198983-A (JP)
Title: New args
Inventor: LAWLOR ELIZABETH JANE
IPC: A61K48/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide of arginyl tRNA synthetase family and useful as an antibody, a vaccine, a diagnosis assay or the like. SOLUTION: This polynucleotide is an RNA or the like comprising a polynucleotide sequence selected from a group of (i) a polynucleotide having >=70% identity with the polynucleotide encoding a polynucleotide comprising an amino acid sequence of formula I, (ii) a polynucleotide having >=70% identity with the polynucleotide encoding mature polypeptide same as the one expressed by argS gene included in the deposited strain of Streptococcus pneumoniae, (iii) a polynucleotide encoding a polypeptide comprising an amino acid sequence having >=70% identity with the amino acid sequence of formula I, (iv) a polynucleotide complementary to the polynucleotides of the components (i) to (iii), and (v) a polynucleotide comprising a polynucleotide having >=15 successive bases of the polynucleotides of the components (i) to (iv) and having a sequence of formula If.  The argS polypeptide is produced by cultring a hot cell including a vector including the polynucleotide.
Patent JP-H1183247-A (JP)
Title: Piping washing apparatus and method for refrigerator
Inventor: UENO TAKEO
IPC: F25B47/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To achieve a highly efficient washing of a refrigerant piping. SOLUTION: A four-way valve 43 of a heat pump circuit 200 is changed over to actuate two carrier heat exchangers 25 and 26 alternately as cooler and heater so that a washing refrigerant in a washing circuit 2 is circulated to a gas line 3 and a liquid line 5. When the four-way directional control valve 43 is changed over, a solenoid valve SV1 is opened only for a specified time. This enables guiding of air built up at upper parts of the carrier heat exchangers changed over to the cooling operation from the pressurizing operation to an outflow port of a washing unit 7 from an air release path 101.